import java.util.Scanner;

public class GuessNumber {
    public static void main(String[] args) {
        while (true){
            int answer=(int)(Math.random()*100)+1;
            Scanner scan=new Scanner(System.in);
            int times=0;
            int guess=0;
            while (times<7){
                System.out.println("请猜一个1-100之间的数字:");
                guess=scan.nextInt();
                times=times+1;

                if (guess<answer){
                    System.out.println("小了!");
                }else if(guess>answer){
                    System.out.println("大了!");
                }else {
                    System.out.println("恭喜你答对了!");
                    break;
                }
            }

            if (times == 7 && answer != guess){
                System.out.println("可惜了,次数用完了!");
            }
            System.out.println("再来一轮吗？(y/n):");
            String choice=scan.next();
            if (!choice.equalsIgnoreCase("y")){
                break;
            }
        }
    }

}
